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  1. Key Resource 1984/04/30 In this book an attempt has been made of present a concise amount of useful information about a wide variety of tropical food crops. Invariably the inclusion of more crop species reduces the amount information that can ben about each. Although a format has been used to outline the information...
  2. Key Resource 1980/01/19 General information about human nutritional needs forms the background for detailed discussion of various plant groups and the roles they fulfill in the human diet. Individual species of leaves, legumes, roots and tubers, fruit vegetables, and cereals that are especially appropriate for the...